Personal computer



FIG. 1 is a perspective view of the top, front and right side of a personal computer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

FIGS. 2-7 are drawn on a reduced scale. 

The ornamental design for a personal computer, as shown and described. 